3-1/2 PLUG COUNTER SUNK BRASS
3-1/2 PLUG COUNTER SUNK BRASS
BRA460035
The 3-1/2" Countersunk Brass Plug is a heavy-duty threaded fitting designed to seal the end of a pipe or close an unused threaded port in plumbing systems. The countersunk (flush) design allows the plug to sit below or flush with the surface, creating a smooth finish that reduces obstruction and provides a clean installation.
Manufactured from solid brass, this plug offers excellent corrosion resistance, durability, and long service life, making it suitable for water, oil, and other non-corrosive fluid systems. Brass construction also provides reliable sealing performance in both residential and commercial plumbing applications.
This type of plug is commonly used in pipe fittings, manifolds, tanks, and plumbing equipment where a secure threaded seal is required.
Key Features
- Size: 3-1/2 inch
- Type: Countersunk pipe plug
- Material: Solid brass
- Thread Type: Male threaded plug (standard pipe thread)
- Design: Flush/countersunk head for smooth installation
- Corrosion Resistant: Ideal for water and general plumbing systems
Typical Applications
- Closing unused pipe openings or ports
- Plumbing and mechanical systems
- Industrial or commercial piping installations
- Maintenance and repair work

$19.14